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PSKTBus.sys

USB Composite Device Driver (MSS Ver.3)

PANTECH INC.

It runs as a Windows kernel mode device driver named “SK Telecom USB Composite Device Driver (SKY)”.
Publisher:
DEVGURU Co., LTD.(www.devguru.co.kr)  (signed by PANTECH INC.)

Product:
USB Composite Device Driver (MSS Ver.3)

Version:
4, 15, 2, 0

MD5:
a52fcb28720d26d0dce597530d9be520

SHA-1:
b5330d1df5c3931d30aa9002ae52e6998ea2e4af

SHA-256:
cde5e6b9937795965c67254cd475df68f0c181be7cb250378ebfabd5e804f056

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
2/25/2025 7:58:16 AM UTC  (today)

File size:
96.5 KB (98,808 bytes)

Product version:
4, 15, 2, 0

Copyright:
Copyright (C) DEVGURU 2002-2016.(www.devguru.co.kr)

Original file name:
PSKTBus.sys

File type:
Driver (Win32 SYS)

Common path:
C:\Windows\System32\drivers\psktbus.sys

Digital Signature
Signed by:
PANTECH INC.

Authority:
Symantec Corporation

Valid from:
4/18/2016 9:00:00 AM

Valid to:
4/19/2019 8:59:59 AM

Subject:
CN=PANTECH INC., OU=Research Laboratory, O=PANTECH INC., L=Mapo-gu, S=Seoul, C=KR, SERIALNUMBER=213-88-00152, OID.2.5.4.15=Private Organization, OID.1.3.6.1.4.1.311.60.2.1.3=KR

Issuer:
CN=Symantec Class 3 Extended Validation Code Signing CA - G2, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
758FC4408F4D9F6451600D1251EC4496

File PE Metadata
Compilation timestamp:
5/26/2016 1:21:56 PM

OS version:
10.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
14.0

CTPH (ssdeep):
1536:K/rXpoP5r6dyicjFEJKsXUIcbDZBd2DEmnCYp/MJcuDqZrWr:K/TKg0icjQKUcbVOPp/MJlMr+

Entry address:
0x13000

Entry point:
8B, FF, 55, 8B, EC, E8, 06, 00, 00, 00, 5D, E9, 12, 87, FF, FF, 8B, FF, 55, 8B, EC, 51, 51, A1, E4, 20, 41, 00, B9, 4E, E6, 40, BB, 85, C0, 74, 04, 3B, C1, 75, 15, 0F, 31, 35, E4, 20, 41, 00, A3, E4, 20, 41, 00, 75, 07, 8B, C1, A3, E4, 20, 41, 00, F7, D0, A3, E8, 20, 41, 00, 8B, E5, 5D, C3, CC, CC, CC, AC, 30, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, E2, 31, 01, 00, 10, 10, 01, 00, B8, 30, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00, 0E, 36, 01, 00, 1C, 10, 01, 00, 9C, 30, 01, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.7721

Code size:
64 KB (65,536 bytes)

Driver
Display name:
SK Telecom USB Composite Device Driver (SKY)

Service name:
PSKTBUS

Type:
Kernel device driver (KernelDriver)

Group:
Base


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